What do i do after i get someones friend code and i give them mine for pokemon?

Question

My characters name is Howard myu friend code is 2106 1091 2331

Answer 1

you go to the pokemon centre and to the bottom floor there you talk to the ladies and they will let you in after that you wait for one of your friends to come on and you invite them to fight or trade. Hope that helps i got your code. just respond or e mail if u want to trade